High-Efficiency 100W Electric Coolant Pump with IP68 Protection and 20000h Service Life for Liquid-Cooled Systems

The OWP-BL93-201 Electric Coolant Pump is a specialized fluid circulation solution designed to meet the rigorous thermal management needs of liquid-cooled energy storage systems. Leveraging permanent magnet brushless technology and industrial-grade construction, this pump delivers reliable flow performance, robust protection, and long-term stability, making it a critical component for maintaining optimal operating temperatures in high-power energy storage applications.

• Compact & Energy-Saving Permanent Magnet Brushless Design: The pump's brushless DC motor minimizes physical footprint and operates at a rated 100W power, enabling seamless integration into space-constrained energy storage cabinets while reducing overall power consumption.
• Multi-Layer Protection Systems: Equipped with safeguards against reverse connection, overvoltage, overcurrent, dry running, and overtemperature, the pump prevents component damage and ensures uninterrupted operation - critical for avoiding energy storage system downtime.
• Long-Lasting Shaft Assembly: Utilizes ultra-durable friction pair materials in the shaft system, directly supporting the pump's extended service life of over 20,000 hours in demanding industrial environments.
• Centrifugal & Shielded Structure: This dual configuration enhances fluid tightness and reduces external interference, making the pump suitable for handling specialized cooling media like dielectric oil and electronic fluorinated solutions in high-voltage systems.
• Lifetime Maintenance-Free Operation: Sealed construction and wear-resistant components eliminate the need for regular servicing, lowering operational costs and reducing system downtime for industrial energy storage operators.
• High-Efficiency Closed Impeller: Precision-engineered closed impellers optimize fluid transfer efficiency while limiting noise to ≤45dB, ensuring quiet operation without compromising performance in enclosed storage containers.

The OWP-BL93-201 Electric Coolant Pump is specifically engineered for liquid-cooled energy storage systems, including industrial and commercial energy storage cabinets, containerized battery clusters, energy storage converters (PCS), and high-voltage distribution systems. Its 1800L/H rated flow rate at 8M lift and 11M maximum lift head ensure efficient heat dissipation across large battery arrays, while compatibility with 50-60% glycol-water mixtures and dielectric oil enables stable operation in temperatures ranging from -40℃ to 85℃ - adapting to harsh indoor and outdoor storage environments. The IP68 waterproof rating and fixed-speed operation guarantee reliable performance in humid or dusty industrial settings, while the pump's comprehensive protection features safeguard sensitive electrical components from thermal damage. Whether regulating temperatures in battery clusters or cooling high-voltage distribution systems, the OWP-BL93-201 delivers the durability, efficiency, and safety required to support the stable operation of industrial energy storage infrastructure.